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Large Sample Setup for ProboStat™
Supplementary Material to the ProboStat™ Manual
Update: October 31, 2018
Copying allowed for internal use within organization or buyer of the product.
NORECS AS
Gaustadalléen 21
NO-0349 Oslo, Norway
Tel.: +47 45916188
E-mail:
post@norecs.com
Web: www.norecs.com
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Summary of Contents for Norecs ProboStat
- Page 1 Large Sample Setup for ProboStat™ Supplementary Material to the ProboStat™ Manual Update: October 31, 2018 Copying allowed for internal use within organization or buyer of the product. NORECS AS Gaustadalléen 21 NO-0349 Oslo, Norway Tel.: +47 45916188 E-mail: post@norecs.com Web: www.norecs.com...
- Page 2 The large sample set includes additional way of supporting and stabilizing the ProboStat cell. The blue base should be attached to the bottom of the ProboStat using the supplied screws. Open the side plate of the ProboStat base unit, add and tighten the screws and nuts (use the washers) as illustrated in the Figure below.
- Page 3 Two Viton O-rings, 80×3 mm and standard 40×3 mm. Assembly 2.2. The given example is related to Part 8.2.3 in the ProboStat™ manual: 2-point conductivity measurements on disk sample with surface guard. For other methods please refer to the corresponding chapter in the ProboStat™ manual. Step 1: Mount the multi-bore gas tube onto the inner PEEK gas socket.
- Page 4 Mount the inner “hand” electrode contact onto ILC and ILV feedthroughs, no. 3 and 4 accordingly. Carefully insert the top part of the electrode contact down into the multi-bore tube. High temperature zone Connections to the ProboStat™ base unit Step 3: Mount the sample support tube.
- Page 5 Insert the enclosing quartz/metal ring in the base unit groove for the enclosing tube. quartz ring High temperature zone Connections to the ProboStat™ base unit Step 5: Place the standard Viton O-ring (40×3 mm) outside the quartz ring. High temperature zone...
- Page 6 Step 6: Mount the neck adapter. High temperature zone Connections to the ProboStat™ base unit Step 7: Place the support plate / sample support tube adapter on top of the support tube. The gas supply tube should be approximately 1 mm above the adapter.
- Page 7 Mount the outer gas supply tube onto the outer steel gas socket. Be careful when mounting. We recommend using the stand ring for support during mounting. General view Connections to the ProboStat™ base unit Insert the ring electrode contact onto LC feedthrough (no. 6). Carefully bend the top part of the Step 9: electrode contact so that it covers the rim of the alumina plate.
- Page 8 Place the 20 mm Ø platinum net on top of the inner “hand” electrode contact. High temperature zone Connections to the ProboStat™ base unit Insert the control thermocouple onto feedthroughs no. 9 and 10, or no. 11 and 12. Mind the...
- Page 9 , and the ring electrode contact is in the correct position. the inner “hand” electrode contact High temperature zone Connections to the ProboStat™ base unit Step 13: Insert the outer “hand” electrode contact onto HV and HC feedthroughs, no. 13 and 15 accordingly.
- Page 10 Step 14: support plate with central hole High temperature zone Connections to the ProboStat™ base unit Step 15: Position the pre-mounted spring load tubes into the triangle vertexes. Place the assembly on top of the support plate. Hook the springs onto the lower part of the spring load tubes. Hook the springs over the neck adapter.
- Page 11 Alternative one: Step 16: Place the O-ring on the neck adapter and screw on the flange all way down. Do not tighten. Connections to the ProboStat™ base unit Connections to the ProboStat™ base unit Step 17: Insert the enclosing tube into the flange. You should be sure that the tube reaches the bottom of the base unit groove.
- Page 12 Connections to the ProboStat™ base unit Step 17: Carefully move the flange down the enclosing tube. Do not tilt it as it can become jammed! Tighten the flange. General view Step 18: Make electrical and gas connections (please see the ProboStat™ Manual, Chapter 8).
- Page 13 Supplementary Material to ProboStat™ Manual The ProboStat™ manual can be downloaded from the NORECS website www.norecs.com. For more information please contact us: NORECS AS Gaustadalléen 21 NO-0349 Oslo, Norway Tel.: +47 45916188 E-mail: post@norecs.com Web: www.norecs.com...